RLX COMPONENTS s.r.o. , Electronic Components Distributor.
RLX COMPONENTS s.r.o. , Electronic Components Distributor.
DP821 (Rigol) Dual output, 140 W power supply
The DP800 Series Power Supplies combine the ability to source, analyze, and coordinate over time in a powerful new package. The DP800 Series is a family of linear power supplies systems with 1, 2, or 3 outputs and up to 200 Watts in total. With one channel isolated users can reconfigure instruments into any number of systems or applications. Built in V, A, and W measurements make power monitoring easy, but additional wave tracking, timing, and analysis features in the advanced ?A? series supplies means there are even more ways to use the instruments. New digital triggering between instruments also makes it possible to reliably combine and connect supplies together. Intuitive to use for everything from education labs to the R & D bench, the DP800 family of power supplies provide incredible value for any application. Select the value models for best price performance or upgrade to the ?A? model to improve resolution and add advanced monitoring, triggering, and programming capabilities.
Model |
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Channels |
2 |
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DC Output (0°C to 40°C ) |
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Voltage/current |
CH1: 0 to 8 V CH2: 0 to 60 V |
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OVP/OCP |
CH1: 0.1 to 8.8 V CH2: 0.1 to 66 V |
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Load Regulation Rate ±(Output Percentage + Offset) |
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Voltage |
<0.01%+2mV |
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Current |
<0.01%+250uA |
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Linear Regulation Rate ±(Output Percentage + Offset) |
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Voltage |
<0.01%+2mV |
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Current |
<0.01%+250uA |
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Ripples and Noise (20Hz to 20MHz) |
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Normal Mode Voltage |
<350μVrms/2mVpp |
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Normal Mode Current |
<2mArms |
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Common Mode Current |
Not specified |
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Annual Accuracy [1] (25°C ±5°C ) ±(Output Percentage + Offset) |
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Programming |
Voltage |
CH1: 0.1% + 25mV |
Current |
0.2% + 10mA |
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Readback |
Voltage |
CH1: 0.1% + 25mV |
Current |
0.15% + 10mA | |
Resolution |
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Programming |
Voltage |
CH1: 10mV |
Current |
CH1: 1mA |
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Readback |
Voltage |
CH1: 10mV |
Current |
CH1: 1mA |
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Display |
Voltage |
CH1: 10mV |
Current |
CH1: 1mA |
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Transient Response Time |
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Less than 50μs for output to recover to within 15mV following a change in output current from full load to half load or vice versa. |
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Command Processing Time [2] |
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<118ms |
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Temperature Coefficient per degree C (Output Percentage + Offset) |
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Voltage |
0.01%+3mV |
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Current |
0.02%+3mA |
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Stability [3] ±(Output Percentage + Offset) |
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Voltage |
0.02%+1mV |
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Current |
0.1%+1mA |
DP800 Specs |
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